Seat



FIG. 1 is a front perspective of a seat taken from above and showing my design in the form of a chair;

FIG. 2 is a rear perspective view thereof taken from below;

FIG. 3 is a side elevational view;

FIG. 4 is a front perspective view of a seat taken from above and showing my design in the form of a sofa; and

FIG. 5 is a rear perspective view thereof from below. 

The ornamental design for a seat, as shown and described. 